watchman
/ˈwɒtʃmən ˈवॉच्मन्/ noun [C] ( pl. watchmen /-mən -मन्/ )
( old-fashioned ) a man whose job is to guard a building, for example a bank, an office building or a factory, especially at night पहरेदार, चौकीदार ⇨ nightwatchman देखिए।